kgyrtkirk commented on a change in pull request #1341:
URL: https://github.com/apache/hive/pull/1341#discussion_r463435574
##########
File path:
standalone-metastore/metastore-server/src/main/java/org/apache/hadoop/hive/metastore/ObjectStore.java
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@@ -9483,6 +9483,81 @@ private void dropPartitionColumnStatisticsNoTxn(
queryWithParams.getLeft().closeAll();
}
+ @Override
+ public void deleteAllPartitionColumnStatistics(TableName tn, String
writeIdList) {
+
+ String catName = tn.getCat();
+ String dbName = tn.getDb();
+ String tableName = tn.getTable();
+
+ Query query = null;
+ dbName = org.apache.commons.lang3.StringUtils.defaultString(dbName,
Warehouse.DEFAULT_DATABASE_NAME);
+ catName = normalizeIdentifier(catName);
+ if (tableName == null) {
+ throw new RuntimeException("Table name is null.");
+ }
+ boolean ret = false;
+ try {
+ openTransaction();
+ MTable mTable = getMTable(catName, dbName, tableName);
+
+ query = pm.newQuery(MPartitionColumnStatistics.class);
+
+ Object engine = null;
Review comment:
oh..sorry; I plan to disable this option by default - and leave only a
targeted test to cover for it
but I wanted to make a sanity check that this will work in case all tests
are executed (and it does)
I should have marked it as wip or something..I'll clean up things like this
in the next version.
thank you for taking a look! I was testing with psql so far but I'll check
mysql as well!
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